M8 bolts:
- Initial tightening torque: 20 Nm (15 ft-lbs)
- Final tightening torque: 45 Nm (33 ft-lbs)
M10 bolts:
- Initial tightening torque: 40 Nm (30 ft-lbs)
- Final tightening torque: 60 Nm (44 ft-lbs)
It's important to follow these torque specifications to ensure proper sealing and prevent damage to the cylinder head and engine block. Always refer to the vehicle's workshop manual for specific instructions and torque values.
